06/02/20

#### Rectangular problem

A rectangular room is 2 times as long as it is wide, and it’s perimeter is 36 meters. Find the dimension of the room

05/29/20

#### In the United States, a survey of 10,000 children found that 5932 played a video game in the last 12 months. Identify the population and the sample.

In the United States, a survey of 10,000 children found that 5932 played a video game in the last 12 months. Identify the population and the sample. (ONLY ONE IS AVAILABLE FOR POPULATION AND... more

05/28/20

#### Help me wit this pls

Pam drew a scale drawing of a game room. She used the scale 1 inch:2 feet. If the air hockey table is 6 inches in the drawing, how long is the actual air hockey table?

05/28/20

#### Standard Deviation Day 2

The mean for your data set is 24. The standard deviation is 4.2. What is the z-score for 18? Note 1: If necessary, round your answer to 3 decimal places (3 digits to the right of the decimal point).

05/28/20

#### Standard Deviation Day 2

The mean for your data set is 13. The standard deviation is 2.5. What is the z-score for 10? Note 1: If necessary, round your answer to 3 decimal places (3 digits to the right of the decimal point).

05/28/20

#### I can’t seem to solve (fogof)(x) given f(x)= -3x^2+1 and g(x)=5/x-4

I know how to do (fog)(x) but this next level is tough and my teacher makes it sound confusing

05/22/20

#### Algebraically solve the following inequality

Using factor theorem and synthetic division, algebraically solve the following inequality. Please include an Interval table.x3+4>3x2

05/21/20

#### Correct the error then solve

(x3 - 8x + 2) + (3x3 + 7x + 6) x3 - 8x + 2 + 3x3 + 7x + 6 (x3 + 3x3) - (8x + 7x) + (2 + 6) 4x3 - 15 + 8

05/21/20

05/13/20

#### What are the cost of one hosta and the cost of one shrub?

James and Trevon each improved their yards by planting hostas and shrubs. They bought their supplies from the same store. James spent $29 on 12 hostas and 1 shrub. Trevon spent$39 on 2 hostas and... more
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